Fix ADC and Mic capture volumes, so that the microphone inputs actually work. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx> --- src/conf/ucm/rt5651/EnableSeq.conf | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/src/conf/ucm/rt5651/EnableSeq.conf b/src/conf/ucm/rt5651/EnableSeq.conf index 3ef9afc0..37bffecb 100644 --- a/src/conf/ucm/rt5651/EnableSeq.conf +++ b/src/conf/ucm/rt5651/EnableSeq.conf @@ -7,8 +7,6 @@ cset "name='HPOVOL L Switch' on" cset "name='HPOVOL R Switch' on" cset "name='LOUT MIX DAC L1 Switch' on" cset "name='LOUT MIX DAC R1 Switch' on" -cset "name='IN1 Boost' 1" -cset "name='IN2 Boost' 1" cset "name='IF1 ASRC Switch' on" cset "name='LOUT L Playback Switch' off" cset "name='LOUT R Playback Switch' off" @@ -23,12 +21,20 @@ cset "name='Stereo2 ADC MIXR ADC2 Switch' on" cset "name='Headphone Switch' off" cset "name='Speaker Switch' off" -# volumes for 0dB +# volumes cset "name='OUT Playback Volume' 31" cset "name='HP Playback Volume' 31" -cset "name='IN Capture Volume' 23" -cset "name='ADC Capture Volume' 47" cset "name='DAC1 Playback Volume' 175" +cset "name='IN Capture Volume' 23" +# 47=0dB, 0.375 dB/step, set it to 6 dB to help with soft mics +cset "name='ADC Capture Volume' 63" +cset "name='ADC Capture Switch' on" +# Set ADC Boost Gain to 3dB higher vals result in too much noise +cset "name='ADC Boost Gain' 1" +# Set IN1, IN2 and IN3 internal mic boost to 1 +cset "name='IN1 Boost' 1" +cset "name='IN2 Boost' 1" +cset "name='IN3 Boost' 1" # input cset "name='Stereo1 ADC L1 Mux' ADC" -- 2.18.0 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
